Fundamental & 3rd to 7th O/T

Insulation Resistance

Frequency (MHz)

ESR (

Ω) max

Frequency (MHz)

ESR (

Ω)

5th OT

7th OT

For quotations or further information please contact us at:

3 The Business Centre, Molly Millars Lane, Wokingham, Berkshire, RG41 2EY, UK

http://www.actcrystals.com

Please note that all parameters can not necessarily be specified in the same device

ISO9001:2000 Registered

80

120

50

40

150

60

AT Fund

AT Fund

120.00 ~ 200.00

AT Fund

3rd OT

AT Fund

AT Fund

BT Fund

3rd OT

AT Fund

60

Mode

40

30

30

AT Fund

AT Fund

AT Fund

30

25

40

300

AT Fund

AT Fund

Aging

3.000 ~ 3.199

AT Fund

2.000 ~ 2.999

SL Fund

AT Fund

3000

650

550

±5ppm / year max@25°C

Shunt Capacitance

Temp Storage Range

Frequency Range

Frequency Tolerance @25°C

Temp Operating Range

Parameter

Drive Level

Tstg

Load Capacitance

Stability over Temp Range °C

Δf/Fo

DL max

ESR

Equivalent Series Resistance

±5ppm ~ 100ppm (30ppm Std )

Please specify

7pF max

See table below

-10 ~ +60°C Std

Fa

Others available - Please specify

±5ppm ~ 100ppm

CL

Τopr

Others available - Please specify

@ DC 100V ±15V

Others available - Please specify

CO

Specification

The ACT HC49U family is available in industry standard package and specifications.

This series offers a broad range of frequencies and tolerances in both standard and

industrial temperature ranges. Housed in resistance welded cases the HC49U now

has improved aging characteristics.

Various options - Gull Wing, Third Leg, Insulating Washers etc - are available on

request

Please specify

Symbol

Please specify

1.00MHz ~ 200MHZ

fo

Condition

Δf/fo

5.000 ~ 5.999

6.000 ~ 7.999

-40°C to +85°C

AT Fund

1.8432 ~ 1.999

1.000

8 ~ 55pF or SR

50

μ W typ

IR

500M

Ω Min @ DC 100V ±15V

8.000 ~ 9.999

10.00 ~ 11.999

36.000 ~ 45.000

20.000 ~ 45.000

20.000 ~ 59.999

60.000 ~ 100.00

120

300

70

3.500 ~ 4.999

3.200 ~ 3.499

Tel :

0044 (0)118 979 1238

Fax :

0044 (0)118 979 1283

email :

info@actcrystals.com

Dependent on cut & frequency

Mode

±5ppm ~ 100ppm (50 ppm Std )

ACT HC49/U ( Custom Packages )

Specification

60.000 ~ 150.00

12.000 ~ 13.999

14.000 ~ 16.999

17.000 ~24.999

25.000 ~ 35.999

Customer to specify : Frequency, Frequency Tolerance, Temperature Stability, Operating Temperature Range, Load Capacitance & Mode

In line with our ongoing policy of product evolvement and improvement, the above specification may be subject to change without notice

Issue: 6 C1H3

Date: 6/02/05

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